COMMERCIAL & INDUSTRIAL
For our Commercial & Industrial Customers
This section provides you with all the latest information to help you manage your TNB electricity account more efficiently. You can choose to open your account, close your account, do a change of tenancy for easier billing, upgrade your electricity supply, check on your deposit and read up about the connection charge. Managing your TNB account has never been easier with everything under one roof.
MY ACCOUNT
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This section is on TNB’s pricing and tariffs for industrial consumers. Read on for more information on Commercial Tariffs and Industrial Tariffs. There is also a section on tariffs for Mining, as well as the Specific Agriculture Tariff. Lastly, get information on TNB’s Top-Up and Standby Services regarding Co-Generators.
PRICING & TARIFFS
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A Connection Charge (CC) is the upfront payment made by consumers who require a new electricity supply infrastructure and/or an upgrade of an existing infrastructure to cater for additional power supply. The connection charge is imposed as part of TNB’s cost to build the infrastructure for an electricity supply.
CONNECTION CHARGE
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Maximum demand is the highest level of electrical demand monitored in a particular period usually for a month period. In this section you will find information regarding Maximum Demand, such as why TNB charges for it, and how you can calculate your MD. There is also a section on whether MD can be excluded, and steps you can take to reduce your MD charges.
MAXIMUM DEMAND
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Housing developers and electrical contractors may browse here for information regarding housing development, such as TNB’s Electricity System. You can also find out how you can register as a TNB Electrical Contractor. Lastly, there is also a handbook on Electricity Supply Application.
SUPPLY APPLICATION
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Familiarize yourself with the various charges and penalties. In this section you can read up on Connected Load Charges (CLC), Power Factor Surcharge and the surcharge for temporary electricity supply. Be better informed so you can avoid unnecessary costs.
CHARGES & PENALTIES
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Besides being kinder on the environment, prudent and efficient use of electricity will also be kinder to your business, saving you money and bringing you more profits. Here are some tips to reducing your business’ electricity consumption. Read about how you can improve your power factor to help you save. There is also information on scheduling your operations during off-peak hours. Finally, check on some tips to help you save energy.
ENERGY SAVINGS AT WORK
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Power Quality or Voltage Quality refers to the changing of the perfect sinusoidal voltage waveform to nonsinusoidal or distorted voltage waveform. In this section you can read up on how to manage your Power Quality better. Do check out the helpful FAQ on Power Quality and get to know how Power Quality is defined based on technical standards.
POWER QUALITY
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The Grid and Distribution Code is a regulatory instrument used to coordinate various electricity supply activities of the electricity producer, operator, distributor and the consumer. Read more below to find out about the history of the Grid and Distribution Code. There is also information on the structure of the Power System, and the Electricity Industry Structure. Finally, you can read up on the Grid Code divisions.
MALAYSIAN GRID CODE
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Information regarding Power Factor and how it applies efficient energy usage. You can read up on what Power Factor actually is, and why maintaining a high Power Factor is important for you. Finally, we provide some steps you can take to improve your Power Factor level.
POWER FACTOR
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Getting a new business off the ground is hard enough. We want to make things a little easier on you by simplifying the process of getting connected with power.
TenagaXpress
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